Park Yeon
type: MusicGroup
genre: k-ballad
popularity: 9
followers: 188
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4dad905229dd0f533f5ab28ebd25abd39ca013094fe13c6a377ceda8644f5f0b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6429409-6112-446c-b0df-8fa1ee737c2a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6429409-6112-446c-b0df-8fa1ee737c2a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6429409-6112-446c-b0df-8fa1ee737c2a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4dad905229dd0f533f5ab28ebd25abd39ca013094fe13c6a377ceda8644f5f0b","name":"Park Yeon","registered_at":"2026-06-21T02:56:16Z","symbol":"NIM1797373","token_address":"0x0d4b26ef53512f6156664e8d35087908477c98dd","type":"artist","uuid":"d6429409-6112-446c-b0df-8fa1ee737c2a"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dad905229dd0f533f5ab28ebd25abd39ca013094fe13c6a377ceda8644f5f0b. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6429409-6112-446c-b0df-8fa1ee737c2a.json and https://artists.proofprofile.net/proofs/artist/d6429409-6112-446c-b0df-8fa1ee737c2a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x4dad905229dd0f533f5ab28ebd25abd39ca013094fe13c6a377ceda8644f5f0b","name":"Park Yeon","registered_at":"2026-06-21T02:56:16Z","symbol":"NIM1797373","token_address":"0x0d4b26ef53512f6156664e8d35087908477c98dd","type":"artist","uuid":"d6429409-6112-446c-b0df-8fa1ee737c2a"}
album: The worst break-up in my life (Original Television Soundtrack), Pt. 7
  type: MusicAlbum
  date published: 2018-12-23
album: Love Interference Season2 (Original Television Soundtrack), Pt. 19
  type: MusicAlbum
  date published: 2019-11-17
album: Love Interference Season2 연애의 참견 시즌2 (Original Television Soundtrack), Pt. 19
  type: MusicAlbum
  date published: 2019-11-17
album: Same Parting
  type: MusicAlbum
  date published: 2021-02-04
album: When the seasons change (From "Spring Is Gone" [Original Soundtrack])
  type: MusicAlbum
  date published: 2022-04-03
album: Falling Into You
  type: MusicAlbum
  date published: 2023-02-28
album: I’ll Be Your Smile
  type: MusicAlbum
  date published: 2024-03-11
album: The Girl I Loved Back Then
  type: MusicAlbum
  date published: 2025-03-18